public DistributionBsdf(MicrofacetDistribution dist,IFresnelTerm f, RgbSpectrum r0)
{
this.R0 = r0;
this.distr =
//dist;
new Anisotropic(50f, 10f);
this.fresnel = f;
}
public FresnelBlend(Spectrum rs, Spectrum rd, float e)
{
distribution =
//new Anisotropic(10,10);
//new Anisotropic(e*rs.Average, e*rd.Average);
new BlinnDistribution(e);
Rd = rd;
Rs = rs;
}
public MicrofacetBxDF(ref RgbSpectrum reflectance,
IFresnelTerm f,
MicrofacetDistribution d)
: base(BxDFTypes.BSDF_REFLECTION | BxDFTypes.BSDF_GLOSSY)
{
R = reflectance;
distribution = d;
fresnel = f;
}